<?php

use \Psr\Http\Message\ServerRequestInterface as Request;
use \Psr\Http\Message\ResponseInterface as Response;
use \interop\Container\ContainerInterface;

class CateController 
{
    protected $app;

    public function __construct(ContainerInterface $ci)
    {
        $this->app = $ci;
    }

    public function index(Request $request, Response $response, $args)
    {  
       print_r(1111111);

    }
}